MENG, Lifen; NING, Jinyan; ZHAO, Jiao; BI, Li. Determination of Chromium(III) in Real Samples by Flame Atomic Absorption Spectrometry with Cloud Point Extraction Using Tergitol TMN-6. Asian Journal of Chemistry, [S. l.], v. 26, n. 8, p. 2483–2486, 2014. DOI: 10.14233/ajchem.2014.16645. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/26_9_66. Acesso em: 23 jul. 2024.